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Can Green Pool Water Make You Sick? Health Risks Explained
Algae Green Pool Easy immediate recognition 163 👍

Can Green Pool Water Make You Sick? Health Risks Explained

Nobody believed me when I said our pool looked dangerous until my husband walked outside and said it resembles a literal swamp. I know it looks gross but is green water actually dangerous or just unsightly?

What kind of health problems can you get from swimming in algae water? Should I keep everyone out until it's crystal clear again?…more
Can Pool Algae Kill You? Health Risks & Safety Guide
Algae Green Pool Medium 1-3 days 133 👍

Can Pool Algae Kill You? Health Risks & Safety Guide

Turned on my pool lights last night and saw this green stuff floating around - total newbie here and honestly have no idea if this algae thing is dangerous. My pool has been fighting a losing battle against algae for weeks now, and it's gotten to the point where I'm genuinely worried about safety. The water is this nasty green mess, and I keep reading conflicting information online about whether algae can actually make you sick or worse.

I've got kids who are dying to swim, but I'm scared to let them anywhere near this swamp I used to call a pool. Is algae itself actually dangerous, or am I being overly paranoid? I know it makes everything slippery as hell, but are there real health risks I should be worried about? Just need to know if this is a "keep throwing chemicals at it" problem or a "nobody goes near the water" emergency.…more
Can Pool Chlorine Make You Sick? Health Effects Explained
Water Chemistry Medium 45 minutes 129 👍

Can Pool Chlorine Make You Sick? Health Effects Explained

Opened my pool this season after adjusting pH levels, switching chlorine brands, and getting professional water testing — but my family still gets red eyes and skin irritation after swimming. We've been experiencing eye irritation and some skin redness after swimming, but I'm also worried about not having enough chlorine to kill bacteria and other nasties.

My latest test results show chlorine at around 5-6 ppm, and my CYA is sitting at about 50 ppm. I've been using liquid chlorine and shocking weekly with calcium hypochlorite. Sometimes the chlorine drops really low between treatments, maybe down to 0.5-1 ppm, especially after heavy use or rain.

What's the sweet spot for chlorine levels to avoid both chemical irritation and harmful bacteria? I want to keep everyone healthy but not sure if I should be targeting higher or lower numbers based on my current CYA level.…more
Can You Swim in a Pool with Algae? Safety Guide & Solutions
Algae Green Pool Medium 2-7 days treatment 121 👍

Can You Swim in a Pool with Algae? Safety Guide & Solutions

Somewhere between yesterday's crystal clear water and this morning's green algae nightmare coating my 20,000-gallon inground pool, my kids started their relentless begging to swim. What are the actual health risks? Should I keep everyone out until it's completely clear, or is a little algae not that big of a deal?

I've heard mixed things from neighbors - some say it's fine as long as you shower after, others say it's dangerous. Looking for the real facts on swimming with algae present.…more
Can You Filter Pool Water to Drink? Safe Methods & Risks
Filters Medium 30 minutes 121 👍

Can You Filter Pool Water to Drink? Safe Methods & Risks

Replaced my emergency water storage with a pool filtration system idea since shortages are coming — but am I about to waste money on something unsafe? My pool is about 20,000 gallons and I maintain it with standard chlorine tablets, algaecide, and pH balancers. The chlorine levels are usually around 2-3 ppm, and I add shock treatment weekly.

I've seen some advanced water filtration systems advertised that claim to remove chemicals and contaminants. Would something like reverse osmosis or activated carbon filtration be able to remove all the pool chemicals like chlorine, cyanuric acid, and other sanitizers to make it safe for drinking? I'm concerned about the health risks but need to understand if there are any reliable methods that could work in an emergency situation.…more
Can I Swim in Green Pool Water? Health Risks & Safety Guide
Algae Green Pool Medium 3-7 days to clear 114 👍

Can I Swim in Green Pool Water? Health Risks & Safety Guide

Pulled back my pool cover this morning and my crystal-clear water had somehow transformed into what looks like green Jell-O overnight. I know it's probably algae, but I'm wondering if it's actually dangerous to swim in or just unsightly? My kids are asking when they can get back in, and I'm not sure what to tell them.

The pool store told me I need to shock it and add algaecide, but they didn't really explain the health risks. Should I be worried about infections or other problems if someone accidentally gets in before it's cleared up? I want to make sure I'm keeping my family safe while I figure out how to fix this.…more
Can Cloudy Pool Water Hurt You? Health Risks & Safety Guide
Cloudy Water Medium 2-3 days 114 👍

Can Cloudy Pool Water Hurt You? Health Risks & Safety Guide

About three years in, my pool filter system is starting to let murky water slip through — should I repair or replace the whole thing? The water isn't crystal clear like it usually is - kind of has that hazy, milky look going on.

I keep going back and forth on whether it's actually dangerous to take a dip or if I'm just being overly cautious. Part of me thinks a quick swim won't hurt, but then I start wondering what's actually causing the cloudiness in the first place. Should I bite the bullet and shock it first, or am I overthinking this whole thing?…more

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Can I Swim in a Green Pool? Safety Risks & Solutions
Algae Green Pool Medium 3-7 days 111 👍

Can I Swim in a Green Pool? Safety Risks & Solutions

The third time this season my pool has turned into a disgusting green swamp and I'm absolutely done trying to figure this out myself. I know it's not ideal, but I'm wondering if it's actually dangerous to take a quick dip? The kids are begging to get in since it's so hot out, but I'm worried about what that green color means.

What kind of health risks are we talking about here? I don't want anyone getting sick, but I also don't want to be overly paranoid if it's just a cosmetic issue that can be fixed later.…more
Can Pool Chemicals Make You Sick? Health Risks Explained
Water Chemistry Medium 15 minutes reading 111 👍

Can Pool Chemicals Make You Sick? Health Risks Explained

Before I let my kids jump in this morning, I spotted a strong chemical smell around our freshly treated 20,000-gallon pool that wasn't there yesterday. I've been handling chlorine tablets, shock treatments, and pH adjusters, but I'm concerned about whether these chemicals could be making my family sick. We've noticed some skin irritation after swimming sessions, and I occasionally experience a scratchy throat after adding chemicals to the water.

I maintain chlorine levels around 2-3 ppm and pH between 7.2-7.6 based on my test strips, but I'm wondering if exposure to these chemicals during storage, handling, or swimming could cause health problems. I store all chemicals in my garage and sometimes notice strong fumes when opening containers. What are the main ways pool chemicals can affect your health, and how can I minimize any risks while keeping the water safe for swimming?…more
Can Pool Algae Make You Sick? Health Risks & Safety Guide
Algae Green Pool Medium 15 minutes to assess, 3-7 days to treat 108 👍

Can Pool Algae Make You Sick? Health Risks & Safety Guide

Tried everything to fix my 8-year-old pool filter that keeps letting green algae slip through despite regular cleaning — should I repair or replace? I'm worried about health risks but not sure how serious it actually is.

Will swimming in algae water make them sick? Should I keep everyone out until it's completely clear?…more
Can Cloudy Pool Water Make You Sick? Health Risks Explained
Cloudy Water Medium 2-4 hours for SLAM treatment 106 👍

Can Cloudy Pool Water Make You Sick? Health Risks Explained

About two weeks ago my 20,000-gallon inground pool turned cloudy while my neighbor's stays crystal clear year-round — is mine even safe to swim in? The water has a milky appearance despite my attempts to clear it up with shock treatments and increased filtration. My chlorine levels are reading around 2.0 ppm and pH is at 7.4, which seem normal on my test strips.

My main concern is whether this cloudy water could actually make my family sick if we swim in it. I've heard conflicting opinions from neighbors - some say it's just cosmetic and others warn it could harbor dangerous bacteria. What specific health risks are we talking about here? Should I keep everyone out of the pool until the water clears completely, or is it safe as long as the chemical levels appear balanced?…more
Can Salt Water Pools Cause Diarrhea? Health Risks Explained
Salt Water Medium 2-4 hours 102 👍

Can Salt Water Pools Cause Diarrhea? Health Risks Explained

This might sound ridiculous, but why do people keep getting stomach issues and diarrhea after swimming in our salt water pool? I know salt pools are supposed to be "cleaner" but clearly something's not right here.

I'm thinking maybe our salt cell isn't doing its job properly? Like, could low chlorine levels in a salt pool actually cause diarrhea and stuff? And if so, what should I be testing for to make sure this doesn't happen again? Really don't want to be known as the neighbor with the sketchy pool!…more
Can Salt Water Pools Make You Sick? Health Risks & Solutions
Salt Water Medium 2-4 hours for SLAM process 102 👍

Can Salt Water Pools Make You Sick? Health Risks & Solutions

My family's been pushing me to convert our chlorine pool to saltwater, but I'm torn between spending thousands on the upgrade versus sticking with what works.

I've been dealing with skin irritation from my regular chlorine pool and considering the switch, but I don't want to spend all that money just to end up with different health problems. Can salt water pools cause illness if something goes wrong with the chemistry? I'm looking for honest answers about the real health risks versus benefits before I blow my budget on what might just be fancy marketing.…more
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